When you treat silver chloride with excess ammonia solution, Diamine silver (I) chloride is formed . The reaction involved is- AgCl + NH(3) --->Ag( (NH(3)) 2)(+) + Cl(-).
What you will observe is that AgCl is insoluble, but after adding ammonia it becomes soluble because of above reaction.
AgCl dissolves
Take 1 ml FeCl3 solution. add ammonia solution drop wise till brown precipitate just form. Now again add FeCl3 solution till brown precipitate just dissolve. This is your Neutral FeCl3 solution.
ammonia has a strong smell?
AgCl2
When Ammonia solution is added to Copper sulphate, at first a precipitate of Copper hydroxide is formed. If excess ammonia is added, finally a deep bluish solution of Tetraamine Copper(II) Sulfate is formed
The difference between sodium chloride and ammonia chloride solutions is the ions present. Both solutions contain chloride ions. However, the first solution contains sodium cations whereas the second solution contains ammonium cations.
The white precipitate of silver chloride will dissolve when aqueous ammonia is added.
If the solution that may contain chloride ions is aqueous, adding a solution of silver nitrate will cause a precipitate of silver chloride. (However, there are many other insoluble silver salts, so that this test is not specific to chloride.)
The sample of aluminum chloride be treated with some ammonia(1:1)aqueous solution and filtered.To the filterate add a few drops of 2N HNO3, aqueous solution, followed by a few drops of 1% aqueous solution of silver nitrate. Appearance of curdy white precipitate soluble in dilute ammonia aqueous solution would indicate presence of chloride. Since aluminum chloride is quite covalent, the chromyl chloride test may not be very effective
yes it is mixture fro example ammonia chloride......
A precipitate is formed which has a light blue colour. After shaking, the precipitate re-dissolves forming a dark blue solution.
An ammonia solution is alkaline.
Add ammonia solution to mix. Silver chloride dissolves leaving lead chloride behind.
Take 1 ml FeCl3 solution. add ammonia solution drop wise till brown precipitate just form. Now again add FeCl3 solution till brown precipitate just dissolve. This is your Neutral FeCl3 solution.
ammonia has a strong smell?
ammonia should release on heating.
AgCl2
When Ammonia solution is added to Copper sulphate, at first a precipitate of Copper hydroxide is formed. If excess ammonia is added, finally a deep bluish solution of Tetraamine Copper(II) Sulfate is formed